Zarkana is an acrobatic rock opera that blends circus arts with the surreal to create a world where physical virtuosity rubs shoulders with the strange. The story follows Zark, a magician who lost his powers, and the love of his life in an abandoned theatre populated by a motley collection of off-the-wall characters and acrobats. He runs into the Mutants, four sirens as sinister as they are fabulous, who are determined to divert him from his quest.